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. 2021 Nov 8;2021:7031492. doi: 10.1155/2021/7031492

Figure 2.

Figure 2

Transduction of WJSCs. (a) Morphology of isolated WJSCs cultured in DMEM-F12. (b) HEK293T cells in the packaging stage, secreting the virus-containing miR-424 and BMP2 gene. The green marker indicates the cells producing the virus. (c) WJSCs transduced by the virus. The green marker indicates cells infected with the virus and thus the genes integrated into the genome of the host cells. (d) Cell viability test. The viability of WJSCs was evaluated by MTT assay in the presence of miR424, BMP2, and BMP2-miR424 plasmids 72 hours after transduction. The differences were not statistically significant (p > 0.05).